package other;

import java.util.concurrent.TimeUnit;

/**
 * @author ln
 * @Description: ${todo}
 * @date 2020/12/14
 */
public class Test {
    public static void main(String[] args) {
        for (int i=0;i<5;i++){
            new Thread(()->{
                try {
                    TimeUnit.SECONDS.sleep(500000);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
            }).start();
        }


    }
}
